IGG Digital Biobank Infrastructure. The three components of the IGG Digital Biobank are deployed on a single computer housed in our IGG facilities. Using the XTENS web portal, the user can insert and query patients, samples and data information on the local MySQL database. They can also store or retrieve files from the data grid, managed by iRODS. The iRODS system - named iggZone - consists of an iCAT-enabled server and two distinct resources for safe data replication.